NPPES file of Aug 9, 2026

Mandeep Grewal Gauthier, M.D.

Anesthesiology Physician · Mc Lean, VA

Mandeep Grewal Gauthier, M.D. is an anesthesiology physician with a practice address in Mc Lean, Virginia, and NPI 1821381369, issued on May 17, 2011. Check the license on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821381369
Name
Mandeep Grewal Gauthier
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
D80249 MD
Self-reported in NPPES; status is on the state search
Practice location
8008 Westpark Dr, Mc Lean, VA 22102
Phone
(703) 237-4000
Enumerated
May 17, 2011
Record last updated
Jan 12, 2022
Medicaid ID
1369041 00 MD
Medicare enrollment
Enrolled (PECOS I20151023000643); accepts Medicare assignment
Medical or professional school
George Washington University School Of Medicine, 2010
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 8008 Westpark Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Annalise Abiodun, M.D.MOHS-Micrographic Surgery Physician1437545498
  2. Jonathan AbrahamEmergency Medicine Physician1831486232
  3. Adebunmi Adeyiga, MDPediatric Radiology Physician1801057062
  4. Julie Ambrose, M.D.Obstetrics & Gynecology Physician1043263163
  5. David An, M.D.Internal Medicine Physician1972922862
  6. Robert Antoniuk, M.D.Emergency Medicine Physician1285849117

Verify Mandeep Grewal Gauthier in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health ProfessionsCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Virginia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Kaiser Foundation Health Plan OF The Mid Atlantic States, IncHalethorpe, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mandeep Grewal Gauthier among 1,453 anesthesiology physician records in Virginia

Mandeep Grewal Gauthier, M.D. is one of 1,453 anesthesiology physician records with a practice address in Virginia. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 70% of them.

  • NPI issued2011 · 70% of these records are older, 28% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2010 · median 2005 among the 935 with a school on file
  • Record last updated2022 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

25 anesthesiology physician records list a practice address in Mc Lean

They are 25 of the 1,563 NPPES records with a practice address in Mc Lean, and 1,453 anesthesiology physician records in Virginia.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Kelly Bufton, MDMc Lean, VA 221021174784946
  2. Carina Cheung, DOMc Lean, VA 221021477864544
  3. Antoinette Covin, M.D.Mc Lean, VA 221021194991042
  4. Jeremiah Depue, M.D.Mc Lean, VA 221021093864795
  5. John Jun, M.D.Mc Lean, VA 221021639352628
  6. Cassie Kuo, MDMc Lean, VA 221021598923732
  7. Neil Lee, M.D.Mc Lean, VA 221021639320187
  8. Sayeh Naderi, MDMc Lean, VA 221021770765646

Common questions

What is Mandeep Grewal Gauthier, M.D.'s NPI number?

Mandeep Grewal Gauthier, M.D.'s National Provider Identifier (NPI) is 1821381369, issued on May 17, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Mandeep Grewal Gauthier, M.D. located?

The NPPES record lists a practice address at 8008 Westpark Dr, Mc Lean, VA, 22102. Phone: (703) 237-4000. Providers update this record themselves, so call before visiting.

How can I verify Mandeep Grewal Gauthier, M.D.'s license?

Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.